| Période | Documents | Annexes | Notices |
|---|---|---|---|
| 2021 | 119 | 4 | 83 |
| 2020 | 130 | 2 | 52 |
| 2019 | 100 | 6 | 31 |
| 2018 | 82 | 7 | 60 |
| 2017 | 83 | 2 | 72 |
| 2016 | 116 | 2 | 57 |
| 2015 | 110 | 1 | 44 |
| 2014 | 56 | 1 | 43 |
| 2013 | 68 | 1 | 58 |
| 2012 | 97 | 1 | 68 |
| 2011 | 80 | 2 | 48 |
| 2010 | 46 | 1 | 43 |
| 2009 | 49 | 0 | 56 |
| 2008 | 63 | 0 | 57 |
| 2007 | 61 | 0 | 45 |
| 2006 | 41 | 0 | 41 |
| 2005 | 34 | 0 | 36 |
| 2004 | 46 | 0 | 22 |
| 2003 | 46 | 0 | 15 |
| 2002 | 33 | 0 | 13 |
| 2001 | 35 | 0 | 13 |
| 2000 | 38 | 1 | 11 |
| 1999 | 36 | 1 | 8 |
| 1998 | 32 | 0 | 11 |
| 1997 | 16 | 0 | 10 |
| 1996 | 5 | 0 | 3 |
| 1995 | 3 | 0 | 5 |
| 1994 | 3 | 0 | 4 |
| 1993 | 5 | 0 | 0 |
| 1992 | 5 | 0 | 1 |
| 1991 | 9 | 0 | 3 |
| 1990 | 7 | 0 | 4 |
| 1989 | 6 | 0 | 4 |
| 1988 | 6 | 0 | 3 |
| 1987 | 6 | 0 | 1 |
| 1986 | 6 | 0 | 1 |
| 1985 | 4 | 0 | 2 |
| 1984 | 4 | 0 | 2 |
| 1983 | 2 | 0 | 2 |
| 1982 | 2 | 0 | 3 |
| 1981 | 3 | 0 | 2 |
| 1980 | 5 | 0 | 3 |
| 1979 | 3 | 0 | 4 |
| 1978 | 1 | 0 | 1 |
| 1977 | 1 | 0 | 0 |
| 1976 | 1 | 0 | 1 |
| 1975 | 1 | 0 | 2 |
| 1974 | 0 | 0 | 1 |
| 1973 | 0 | 0 | 0 |